A shooting incident at the DMAX Ltd. plant in Moraine, Ohio late Thursday evening left one victim dead and two others injured, police said.
The Moraine Police Department said a male suspect entered the facility and specifically targeted one individual, who was fatally shot.
Sgt. Andrew Parish said another victim suffered a gunshot wound and is being treated at the Kettering Health Main Campus hospital.
The suspect is also being treated for injuries at the same hospital, Parish said, after he suffered a self-inflicted gunshot wound.
According to WHIO, some employees remained barricaded inside a lab at the facility.
Speaking over the phone, one victim was asked about the shooting and said: “We don’t know. We’re stuck in the lab.” The individual abruptly hung up the phone, the station reported.